MGJ-100A Datasheet, PDF (1/1 Pages) Nuvotem Talema – E1/T1/ PRI/CEPT Dual Transformer Modules

E1/T1/ PRI/CEPT Dual Transformer Modules
Features
• SMD design ideal for pick and place compatability while
providing unrivaled coplanarity
• controlled parameters ensure full compliance with
ITU-T G.703 when matched with recommended IC
• ideal for all 1.544 and 2.048 Mbs interface applications
• manufactured in an ISO-9001:2000, TS-16949:2002
and ISO-14001:2004 certified Talema facility
• 1500Vrms minimum isolation voltage
• extended operating temperature: -40° to +85°C
• fully RoHS compliant and meets lead free reflow
level J-STD-020C
Electrical Specifications @ 25°C
Turns Ratio: Bold = IC side windings
Part
Number
Turns
Ratio
+/-2%
MGJ-100A 1ct:2.42ct
MGJ-101A 1ct:2ct
MGJ-102A 1ct:1.15ct
MGJ-103A 1ct:2ct
MGJ-104A 1ct:2.3ct
MGJ-105A 1ct:1.36ct
MGJ-106A 1ct:1.36ct
MGJ-107A 1ct:1.15ct
MGJ-108B 1ct:2.4ct
MGJ-109B 1ct:1.41ct
MGJ-110B 1ct:2ct
MGJ Series - Dual Port Transformers
Transformer - Transmit
L_P
(mH
Min)
R_CU (Ohms)
Pri. Sec.
1.2
0.39 0.94
1.2
0.39 0.77
1.2
0.39 0.44
1.2
0.39 0.77
1.2
0.39 0.90
1.2
0.39 0.53
1.2
0.39 0.53
1.2
0.39 0.44
1.2
0.39 0.94
1.2
0.39 0.58
1.2
0.39 0.77
Primary
Pins
4-6 & 10-12
4-6 & 10-12
4-5 & 10-12
4-6 & 10-12
4-6 & 10-12
4-6 & 10-12
4-6 & 10-12
4-6 & 10-12
1-3 & 10-12
1-3 & 10-12
1-3 & 10-12
Turns
Ratio
+/-2%
1ct:2.42ct
1ct:1ct
1ct:1.15ct
1ct:2ct
1ct:1ct
1ct:2ct
1ct:1ct
1ct:2ct
1ct:1ct
1ct:1.41ct
1ct:2ct
Transformer - Receive
L_P
(mH
Min)
R_CU (Ohms)
Pri. Sec.
1.2
0.39 0.94
1.2
0.39 0.39
1.2
0.39 0.44
1.2
0.39 0.77
1.2
0.39 0.39
1.2
0.39 0.77
1.2
0.39 0.39
1.2
0.39 0.77
1.2
0.39 0.39
1.2
0.39 0.58
1.2
0.39 0.77
Primary Pins
1-3 & 7-9
24-22 & 18-16
1-3 & 10-12
1-3 & 7-9
24-22 & 18-16
24-22 & 18-16
24-22 & 18-16
1-3 & 7-9
21-19 & 18-16
21-19 & 18-16
21-19 & 18-16
Schematic
A
A
A
A
A
A
A
A
B
B
B
Dimensions
0.689
(17.50)
0.630 0.551
(16,00) (14,00)
TALEMA IN
WK / YR
Part Number
11 x
0.05(1,27)
0.550
(13.97)
0.069
(1.765)
0.228
(5,80)
.020 x .012
(0.50 x
0.30)
Suggested Pad
Layout
Schematics
A
B
0.030
1
0.661
(0.77)
2
(16.80) 0.091
(2.30)
3
Receive
Transmit
24 1
24
23 2
23
22 3
22
Transmit
Receive
4
21 4
21
0.550
5
20 5
20
(13.97)
6
19 6
19
Receive
Receive
7
18 7
18
8
17 8
17
9
16 9
16
Transmit
Transmit
10
15 10
15
11
14 11
14
12
13 12
13
Surface Coplanarity will be 0.004(0.10) maximum
Dimensions: Inches (Millimeters)
Tolerance: ±0.010 (0.25) unless specified otherwise
Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325
http://www.talema-nuvotem.com
(10-06) Communications\ E1/T1\MGJ